Patent · US Active

Movable bridge joint, associated support and rail bridge panel containing same

US8561916B1 · kind B1 · utility

3Cited by
26References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 29, 2012
Grant dateOct 22, 2013
Priority date—
Expiry dateMar 29, 2032

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE01B11/32
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

The invention may be described as a rail bridge joint, associated guard plate assembly, and a bridge assembly incorporating same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.